Mix the following in a bowl:
1 can of flaked tuna, drained
2 tablespoons mayonaisse (or Kraft Light Miracle Whip)
1 teaspoon of green relish
Butter your favourite bread or English muffin and place on a cookie sheet.
Spread the above tuna mixture on the bread.
Sprinkle shredded cheese over the mixture.

Put in oven at 375 degrees and bake for 10-12 minutes or until cheese is completely melted.